MPEA Al0.5 Co1 Cr1 Fe1 Ni1 Ti0.5

Cobalt

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Family: High-Entropy Alloy (MPEA)

High-entropy alloy. Phase: other. Processing: .

Performance Ratings

Strength
8/10
Corrosion Resistance
7/10
Lightweight
6/10
Machinability
1/10
Cost Efficiency
2/10
Temperature Resistance
9/10

Performance Radar

Strength 8/10 Corrosion Res. 7/10 Lightweight 6/10 Machinability 1/10 Affordability 2/10 Heat Res. 9/10

Composition

MPEA Al0.5 C...
Co 1.0%
Cr 1.0%
Fe 1.0%
Ni 1.0%
Other 1.0%

Mechanical Properties

Yield Strength 1100.0 MPa
Elongation 27.5%
Hardness (Brinell) 640.0 HB
Hardness (Rockwell)

Physical Properties

Density 6.900 g/cm³

Chemical Composition

Element Percentage (%)
Al 0.5
Co 1.0
Cr 1.0
Fe 1.0
Ni 1.0
Ti 0.5

Where to Buy MPEA Al0.5 Co1 Cr1 Fe1 Ni1 Ti0.5

Description

This complex concentrated alloy (CCA) with nominal composition Al0.5 Co1 Cr1 Fe1 Ni1 Ti0.5 is a body-centered cubic (BCC) dominant with B2 ordered regions alloy system within the multi-principal element alloy research space, incorporating Al, Co, Cr and 3 additional elements. Key properties include high hardness (often >500 HV), elevated yield strength, and good oxidation resistance due to Al-enriched B2 ordered phase; titanium additions promote intermetallic precipitation for additional strengthening. Investigated applications include wear-resistant coatings, high-strength structural research, and elevated-temperature applications.

Frequently Asked Questions

What is MPEA Al0.5 Co1 Cr1 Fe1 Ni1 Ti0.5?
MPEA Al0.5 Co1 Cr1 Fe1 Ni1 Ti0.5 is a high-entropy alloy (mpea) alloy based on cobalt. High-entropy alloy. Phase: other. Processing: .
What is the composition of MPEA Al0.5 Co1 Cr1 Fe1 Ni1 Ti0.5?
MPEA Al0.5 Co1 Cr1 Fe1 Ni1 Ti0.5 contains Al (0.5%), Co (1.0%), Cr (1.0%), Fe (1.0%), Ni (1.0%), Ti (0.5%).
What is the density of MPEA Al0.5 Co1 Cr1 Fe1 Ni1 Ti0.5?
The density of MPEA Al0.5 Co1 Cr1 Fe1 Ni1 Ti0.5 is 6.900 g/cm³.
What is the hardness of MPEA Al0.5 Co1 Cr1 Fe1 Ni1 Ti0.5?
MPEA Al0.5 Co1 Cr1 Fe1 Ni1 Ti0.5 has a Brinell hardness of 640.0 HB.